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Individual Calculations September 2023 |
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| Telles Fukushima, Karla Akemi Total change: 2.80 | |   |
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| XXXIII Pan-American Youth Chess Festival - Under 14 Female | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1240 | 2.00 | 5 | 0.12 | 40 | 4.80 | |
|  Ananth, Ananya | | | 1759 | USA | 0.00 | 1 | -0.03 | 40 | -1.20 | |  El Hage Serrano, Caely | | | 1528 | BOL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Gayle, Kaia | | | 1224 | JAM | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Romero Velasquez, Jimena | | | 1194 | PER | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Leyva Laguna, Haley Judith | | | 1161 | MEX | 1.00 | 1 | 0.39 | 40 | 15.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Empezando Ciclos | Ciudad de Mexico | MEX | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1240 | 0.00 | 2 | -0.05 | 40 | -2.00 | |
| | Benitez Lozano, Karla | | wc | 1733 | MEX | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Hernandez Luna, Jose Angel | c | | 1950 | MEX | 0.00 | 1 | -0.01 | 40 | -0.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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